Besieged Aleppo

https://www.youtube.com/watch?v=-kS6qCE7qo0&feature=youtu.be
In besieged eastern Aleppo regime forces launched a fierce aerial bombardment campaign that is still ongoing. Their forces have been trying to continue their march that led them to extremely successful gains last week. However it appears that the rebels have begun to dig in as they frustrated regime forces

https://www.youtube.com/watch?v=qk1qWaH9veg&feature=youtu.be
Regime forces and it's allies tried unsuccessfully to enter into the neighborhood of Bustan Qasr which, had it been successful, would have dealt a serious blow to rebel forces trying to hold out in the besieged territories. Approximately 60% of once held rebel areas have been lost in recent weeks.
Today